This inventor holds 1 USPTO granted patent. Top assignee: Lite-On Semiconductor Corporation. Active years: 2004.
Company Filing History:
Years Active: 2004
Title: Yu-Meng Chang: Innovator in Optical Mouse Technology
Introduction
Yu-Meng Chang is a notable inventor based in Ilan Hsien, Taiwan. He has made significant contributions to the field of optical technology, particularly with his innovative designs in optical mouse chips. His work has paved the way for advancements in user interface technology.
Latest Patents
Yu-Meng Chang holds a patent for an "Optical mouse chip with silicon retina structure." This invention comprises an image sensor array, an accumulator, and a comparing/selecting unit. The image sensor array is designed to sense a direction parameter of an image along each axis. The accumulator sums the direction parameters of the image along different axes. The comparing/selecting unit selects the largest one from the sum of direction parameters of the image along different axes to determine the moving direction of the image. This patent showcases his innovative approach to enhancing optical mouse functionality.
Career Highlights
Yu-Meng Chang is currently employed at Lite-On Semiconductor Corporation, where he continues to develop cutting-edge technologies. His work at Lite-On has allowed him to collaborate with other talented engineers and contribute to the company's reputation for innovation in semiconductor solutions.
Collaborations
Some of his coworkers include Chi-Ting Shen and Ming-Chieh Tsou. Their collaborative efforts have further advanced the projects they work on, fostering a creative environment that encourages innovation.
Conclusion
Yu-Meng Chang's contributions to optical technology, particularly through his patented optical mouse chip, highlight his role as a significant inventor in the field. His work continues to influence the development of user interface technologies, making a lasting impact on the industry.